137250454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{201247}}^1$

素因数の和:201291

約数の個数: 16

約数和(自身を含む): 231837696

約数和(自身を除く): 94587242

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 201247, 402494, 2213717, 4427434, 6238657, 12477314, 68625227, 137250454]

約数ペア:

[(1, 137250454), (2, 68625227), (11, 12477314), (22, 6238657), (31, 4427434), (62, 2213717), (341, 402494), (682, 201247)]